The eastern couple of computer models (excepting the outlier that has her trapising across Cuba) show her at least grazing Cuba. The others, and the official track, have her staying out in the Yucatan Channel between Cuba and the Yucatan Peninsula.
The intensity models (which are anything but proven) show a weakening once she gets out into the Gulf and somewhat-cooler waters. Of course, the more-widely-reported SHIPS model has already been blown past, so take that for what it's worth.
Thanks to both of you. I feel a little better now. But it's amazing what this storm has accomplished these past hours. Hoping for the best for my Florida friends and family. You guys are right. Lots can happen between now and the weekend.